Toyota Tacoma manuals

Toyota Corolla Repair Manual: Malfunction in clock

Wiring diagram

Inspection procedure

Inspection procedure

1 Inspect fuse

  1. Check the continuity in cig fuse.
  2.  check the continuity in dome fuse.

2 Inspect harness or connector

2 Inspect harness or connector

  1. Check voltage.
  1.  Remove the clock assy with connector still connected.
  2.  Measure voltage between terminal 1 (+b) of clock assy connector and body ground.

Standard voltage: 10 – 14 v

  1.  turn the ignition switch to acc.
  2. Measure voltage between terminal 4 (acc) of clock assy connector and body ground.

Standard voltage: 10 – 14 v

  1.  check continuity.
  1. Check continuity between terminal 2 (e) of clock assy connector and body ground.

    Ok: continuity exists

Replace clock assy

Replace clock assy

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Other materials:

Person warning with City braking function
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Fail–safe chart
If any of the following codes is recorded, the ecm enters the fail–safe mode. Check for intermittent problems Hand–held tester only: by putting the vehicle’s ecm in the check mode, the 1 trip detection logic is possible instead of the 2 trip detection logic, and the sensitivity to detect f ...

Inspection procedure
1 Check d squib circuit(airbag sensor assy center – horn button assy) Disconnect the negative (–) terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag sensor assy center and the horn button assy.  connect the nega ...

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